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本文基于对体外预应力抗剪承载力以及神经网络机理的认识,建立的神经网络模型应用在体外预应力斜截面抗剪极限承载力预测中,对体外预应力斜截面抗剪极限承载力计算和设计具有指导和验证作用。
Based on the knowledge of external prestressing shear strength and neural network mechanism, this paper applies neural network model to the prediction of shear ultimate bearing capacity of externally prestressed inclined section, and calculates the ultimate bearing capacity Design has a guiding and verifying role.